CSV.foreach('data.csv' skip_lines: /^(?:,\s*)+$/) do |row|
# do something
end
こんな感じでskip_lines: /^(?:,\s*)+$/とすると上手くいったメモ
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RubyのCSV読み込みでskip_blanks: trueしても空行を除外してくれない場合の対応
Last updated at Posted at 2015-09-08
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